93945965 has 16 divisors (see below), whose sum is σ = 119218176. Its totient is φ = 70953600.

The previous prime is 93945911. The next prime is 93945979. The reversal of 93945965 is 56954939.

It is a de Polignac number, because none of the positive numbers 2^k-93945965 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1037 + ... + 13746.

It is an arithmetic number, because the mean of its divisors is an integer number (7451136).

Almost surely, 2^93945965 is an apocalyptic number.

It is an amenable number.

93945965 is a deficient number, since it is larger than the sum of its proper divisors (25272211).

93945965 is a wasteful number, since it uses less digits than its factorization.

93945965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14860.

The product of its digits is 1312200, while the sum is 50.

The square root of 93945965 is about 9692.5726718968. The cubic root of 93945965 is about 454.5964541746.

The spelling of 93945965 in words is "ninety-three million, nine hundred forty-five thousand, nine hundred sixty-five".